Please see below
Your "low" BP is not causing your headaches.
Low is a relative term. If your BP falls significantly lower than 90 systolic on standing that it may be significant. Go to this link to learn more about low BP: http://bit.ly/1DnhWdz go here to learn about headaches: http://bit.ly/1sAz8on and http://bit.ly/1IEJpp4 If you need more advice please consider a Consultation> http://bit.ly/1OiIRcI